National Marine Sanctuary Foundation
Silver Spring, MD

The National Marine Sanctuary Foundation is a leading voice for U.S. protected waters, working with communities to conserve and expand those special places for a healthy ocean, coasts, and Great Lakes. Working together, we safeguard species and the places they call home, and preserve America’s maritime history.
It takes people power to make a national marine sanctuary, and it takes people power to sustain it. And we need people like YOU to speak up on behalf of our national marine sanctuaries and marine national monuments. Join us and take action now!